NOSTOC PUNCTIFORME
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein homooligomer | Homooligomer | Protein 2 | water × 2 | Consistent with protein count |
| UniProt name | B2IUW9_NOSP7 |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–488； UniProt 1–488 |
The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.
| Entry ID entry_id | 2wcs |
| Deposition date deposition_date | 2009-03-16 |
| Structure title title | Crystal Structure of Debranching enzyme from Nostoc punctiforme (NPDE) |
| Keywords keywords | MALTOOLIGOSACCHARIDES, HYDROLASE, GLYCOSIDASE, CYANOBACTERIA; HYDROLASE |
| Experimental Method method | X-RAY DIFFRACTION |
This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.
Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
| Rg（Guinier） | 36.32 Å |
| Rg (electron density) | 36.53 Å |
| Total Rg | 36.94 Å |
| Atom count | 7844 |
| Residues | 974 |
| Excluded volume | 138450 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | 2wcsA01 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 20 — Alpha-Beta Barrel |
| Topology topology | 20 — TIM Barrel |
| Homologous superfamily homologous superfamily | 80 — Glycosidases |
| Domain ID domain_id | 2wcsA02 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 60 — Sandwich |
| Topology topology | 40 — Immunoglobulin-like |
| Homologous superfamily homologous superfamily | 1180 — Golgi alpha-mannosidase II |